GB2270425A - Female electrical terminal - Google Patents
Female electrical terminal Download PDFInfo
- Publication number
- GB2270425A GB2270425A GB9317219A GB9317219A GB2270425A GB 2270425 A GB2270425 A GB 2270425A GB 9317219 A GB9317219 A GB 9317219A GB 9317219 A GB9317219 A GB 9317219A GB 2270425 A GB2270425 A GB 2270425A
- Authority
- GB
- United Kingdom
- Prior art keywords
- end edge
- female electrical
- electrical connector
- tab
- tab contact
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A female electrical connector for use with a tab contact has sheet spring members 18 with slots (22), arranged in a curved shape within the inside space 14 of a main body 16 and with their front ends 18a fixed to the main body and their rear ends 18b slidable on the main body towards the rear of the inside space 14. Additionally, projecting parts 26 which contact the rear ends 18b prevent more than a specified amount of deformation of the sheet spring members 18. The projecting parts 26 are provided at a specified distance to the rear of the positions of the rear ends 18b of the sheet spring members. <IMAGE>
Description
2fo 27 425 FEMALE ELECTRICAL TERMINAL The present device relates to a
female electrical terminal that comprises a main body of approximately box shape that has a space in which the corresponding tab terminal is inserted, and elastic contact members in sheet form that are provided in curved form inside this space and which contact the corresponding tab terminal inserted in the space. In particular, the invention relates to the mounting structure of the elastic contact members.
Female electrical terminals comprising a main body made from a conductor that has a space into which the corresponding tab terminal is inserted, and elastic contact members made of conductive material, are is provided in a curved form inside the space, as described in Guide to Multiple Contact Band Technology (Hugin Industries, Inc.; published Nov. 30, 1990), for example, have been known in the past.
The elastic contact members provided in the female electrical terminal described in the known guide have the following mounting structure. Figure 19 is a longitudinal section of the guide that shows the mounting structure of the elastic contact members in a conventional female electrical terminal. As shown in Figure 19, the elastic contact members 2 in sheet form are respectively placed in a pair of dovetail grooves 8 in the top and bottom of the space 6 in the main body 4 so that they extend almost parallel to the insertion direction of the tab terminal 10 while curving to the inside of space 6 so that they can make contact with the corresponding tab terminal 10 inserted in the space 6. Sometimes a multiplicity of slots that extend almost parallel with the insertion direction of the tab terminal, and are aligned in a direction orthogonal to that of the insertion direction (i.e., the direction perpendicular to the page), are formed in the elastic contact members 2 so that they can make uniform contact with the corresponding tab terminal 10.
Considering the functions of the elastic contact members 2 described above, they must be placed so that they reliably contact the corresponding tab terminal 10 However, relative to the ease of inserting and removing the corresponding tab terminal 10, it is desirable that the tab terminal 10 can be easily inserted or removed with a rather small force.
The distance d between the upper and lower elastic contact members 2 in Figure 19 must be somewhat less than the height h of the tab terminal 10, allowing also for structural error of the corresponding tab terminal 10, in order that those elastic contact members can make reliable contact with the corresponding tab terminal 10. However, if the elastic contact members 2 are placed in dovetail grooves 8 and the positions of both ends are fixed as described above, a considerable force is required to deform the elastic contact members 2 upward and downward. Therefore, with the manner of mounting the elastic contact members 2 described in the above publication, a fairly large force is inevitably necessary when inserting or removing the corresponding tab terminal 10 when the elastic contact members 2 have been placed in the position where reliable contact with the corresponding tab terminal 10 is achieved. Also, machining was necessary to form such dovetail grooves 8 as shown in Figure 19, and therefore forming such dovetail grooves was fairly expensive. 30 The problem that the instant invention solves is: providing a female electrical terminal whereby the corresponding tab terminal can be easily inserted and removed with a small force; reliable contact is effected between the elastic contact members and the corresponding tab terminal; and the female terminal is also easily manufactured so costs can be reduced by 50566 GB devising a mounting structure for the elastic contact members.
As a means of solving the above problem, the female electrical terminal of this device is a female electrical terminal wherein the elastic contact members are provided in curved shape with their front ends fixed to the main body inside the space, and their rear ends are able to slide against the main body toward the rear inside that space. The invention further includes projecting parts which, when the elastic contact members are pressed by more than a specified load by the tab terminal inserted into the space and deform so that their rear ends move to the rear, make contact with the rear ends of the elastic contact members and control their movement, thus preventing more than a specified degree of deformation of the elastic contact materials. The projecting parts are provided in positions at a specified distance to the rear of the elastic contact members before insertion of the tab terminal in the space.
"More than a specified degree of deformation" of this elastic contact member means, to give an example, deformation such that the elastic contact members are pressed beyond their elastic limits by the inserted tab terminal and plastically deform to an elongated state in the insertion direction.
With the female electrical terminal of the instant invention, if the corresponding tab terminal is inserted inside the space in the main body and contacts the elastic contact members, the elastic contact members are elastically deformed in the forward/rearward direction and in the vertical direction, thereby causing the rear ends to slide to the rear, by the pressure of the tab terminal, and they make reliable contact with the corresponding tab terminal by their restoring force. Also, when the elastic contact members are pressed by 50566 GB - 4 more than a specified load by the tab terminal inserted inside the space and their rear ends move to the rear, the projecting parts make contact with the rear ends that have moved, thereby preventing the elastic contact 5 members from deforming more than a specified amount.
By mounting the elastic contact members in a curved shape with only their front ends fixed to the main body and their rear ends able to slide against the main body, the elastic contact members are placed so that they can make reliable contact with the corresponding tab terminal, they can be deformed sufficiently in the vertical direction by a small force. Therefore, the corresponding tab terminal can be inserted and removed with a small force, and reliable contact between the elastic contact members and the corresponding tab terminal can be effected. Also, the elastic contact members can be mounted in the space by fixing only their front ends to the main body, so the laborious and costly job of forming dovetail grooves as in the past in unnecessary. Therefore, the elastic contact members of the present invention are easy to manufacture and costs can be reduced. Moreover, projecting parts such as described above are provided in the female electrical terminal of this device, so that the elastic contact members can be prevented from deforming more than a specified amount if pressed by more than a specified load by the corresponding tab terminal.
Specifically, the invention provides for a female electrical connector for use with a tab contact comprising: a main body portion having a crimpable termination portion and a tab contact mating portion; said tab contact mating portion includes a top wall and a bottom wall, each of said walls includes an inside surface which faces the tab contact when the contact is in an inserted position; at least one of said walls includes a sheetspring member disposed on its 50566 GB respective inside surface, the sheet-spring has apertures at a proximal end edge, slots directed along an insertion direction of the tab, and a free terminal end edge opposite said proximal end edge; and wherein said proximal end edge comprises means for fixing said sheet-spring member to said main body to thereby prevent relative motion between the proximal end edge and the main body.
Practical examples of the female electrical terminal of this device will now be explained on the basis of the appended drawings in which:
Figure 1 is a frontal view of the female electrical terminal of one practical embodiment of this device.
Figure 2 is a plan view of the female electrical terminal shown in Figure 1.
Figure 3 is a side view of the female electrical terminal shown in Figure 1.
Figure 4 is a cross sectional view shown at line IV-IV in Figure 2.
Figure 5 is a cross sectional view shown at line V V in Figure 1.
Figure 6 is a drawing that shows the main body of the female electrical terminal shown in Figure 1 in a spread out state.
Figure 7 is a frontal view of the female electrical terminal of another practical embodiment of the invention.
Figure 8 is a cross sectional view shown at line VIII-VIII of Figure 7.
Figure 9 is a longitudinal section showing one example of the housing that accommodates the female electrical terminal of this device.
Figures 10-13 show the action of the fitting/removal aid provided in the housing shown in Figure 9.
50566 GB Figure 14 is a longitudinal section that shows another example of the housing that accommodates the female electrical terminal of this device.
Figures 15-18 show the action of the fitting/removing aid provided in the housing shown in Figure 11.
Figure 19 is a connector according to the prior art.
Figure 1 is a frontal view of the female electrical terminal of one embodiment of this device. Figure 2 is a plan view of the same, and Figure 3 is a side view of the same. Figure 4 is a cross section at the line IV-IV in Figure 2. Figure 5 is a cross sectional view at the line V-V in Figure 1. Figure 6 shows the main body of the above female electrical terminal in its spread-out state.
As shown in Figures 1 through 5, the female electrical terminal 12 of this practical embodiment comprises a main body 16 made of a conductor (metal) of approximately box shape that has a space 14 in which the corresponding tab contact or terminal (not shown) is inserted and elastic contact or sheet-spring members 18 made from a pair of sheet conductors (metal) that are placed above and below inside the main body 16.
As shown in Figure 6, the main body 16 is formed by bending the sheet conductors, which have a large number of bosses 20 (Figure 5) formed in order to crimp the conductor wire (not illustrated). The main body 16 is shaped into an approximately box shape such as shown in the drawings. As shown in Figure 4, the two elastic contact or sheet- spring members 18 are placed so that they extend almost parallel with the insertion direction of the tab terminal (left to right in the figure) while curving to the inside of the space 14 so that they can make contact with the corresponding tab terminal. And, as shown in Figure 5, multiple slots 22 that are aligned 50566 GB in the direction orthogonal to the insertion direction of the tab terminal (up and down in the drawing), and which extend in the insertion direction, are formed in the elastic contact members 18.
The distinctive feature of this device is the mounting structure of the elastic contact members 18, which will now be discussed in detail. As shown in Figure 4, the elastic contact members 18 are provided in curved shape, with their front ends 18a fixed to the main body 16 inside the space 14 and their rear ends 18b are able to slide against the unit 16 toward the rear (to the right in the drawing) inside the space 14. More specifically, in this practical embodiment the front ends 18a are fixed to the main body by engaging the holes formed in the front ends 18a with bumps 24 formed by pushing in specified locations of the main body 16 from the outside toward the inside of the space 14 and then mashing the tops of the bumps 24 to caulk. The elastic contact members 18 may be mounted to the main body 16 when the main body is in a spread out state as shown in Figure 6, or after the main body 16 has been folded.
As shown in Figures 4 and 5, projecting parts 26 that extend in a direction that is approximately orthogonal to the insertion direction of the tab terminals are provided in positions at a specified distance to the rear of the positions of the rear ends 18b of the elastic contact members 18. When the elastic contact members 18 are pressed by more than a specified load by the tab terminal inserted inside the space 14, and elastically deform so that their rear ends 18b move to the rear, the projecting parts 26 contact their rear ends 18b and control their movement, preventing more than a specified deformation of the elastic contact members 18. In this practical embodiment, the projecting parts 26 are formed by pushing in specified 50566 GB locations of the main body 16 from the outside toward the inside of the space as in the case of the projecting parts 24 described above.
only the front ends 18a of the elastic contact members are fixed; the rear ends 18b are able to slide against the main body 16 as described above. Therefore, if the corresponding tab terminal is inserted inside the space 14, and makes contact with the elastic contact members 18, it presses these elastic contact members 18 and they flex, deforming in the vertical direction as their rear ends 18b slide to the rear. Consequently, the correspqp.ding tab terminal can be easily inserted and removed with a small force, and it becomes possible to effect reliable contact between the elastic contact members 18 and the corresponding tab terminal.
The elastic contact members 18 can easily be mounted to the main body 16 just by fixing their front ends 18a to the main body 16, so they are easy to manufacture and costs can be reduced. Moreover, by providing the projecting parts 26, the elastic contact members 18 can be prevented from deforming by more than a specified amount when pressed by more than a specified load by the corresponding tab terminal.
Another practical embodiment of the female electrical terminal of the device will now be described. Figure 7 is a plan view of the female electrical terminal of this other practical embodiment of this invention, and Figure 8 is a cross-sectional view at line VIII-VIII in Figure 7. The elements in this practical embodiment that are the same as in the above practical embodiment are marked by the same symbols used for it, and a detailed explanation of those elements is omitted.
The difference between the female electrical terminal 12 of this practical embodiment and the one described above is that a pair of elastic contact 50566 GB members 18 was provided in the top and bottom of the space 14 in the practical embodiment described above, whereas an elastic contact member 18 is provided only in the bottom of the space 14 in the present practical embodiment. Also, a multiplicity of projecting strips for contact 28, which extend almost parallel with the insertion direction of the corresponding tab terminal (left to right in the drawing) and which are aligned in the direction approximately orthogonal to the direction of insertion, are provided inside the space 14. The projecting strips for contact 28 are formed by pushing in the main body 16 from the outside toward the space 14, as in the case of the bumps 24 and the projecting parts 26. The remaining parts of its construction are similar to those of the practical embodiment described above in Figures 1- 6, and therefore a description thereof is omitted.
Figure 9 is a longitudinal section that shows one example of the housing that accommodates the female electrical terminal of this device. Figure 10 shows the action of the inserting/removing aid provided in the housing shown in Figure 9.
Figure 9 shows the male housing 30 that accommodates the female electrical terminals 12 of this device in two levels, upper and lower, and a female housing 34 that accommodates the corresponding tab terminals 32 in two levels, upper and lower, in their completely fitted states. Inside the insertion part 36 of the female housing 34 into which the male housing 30 is inserted, there is provided a moving plate 38 which is able to move through the insertion part 36 in the insertion direction of the male housing (left to right in the drawing) and which has been energized to the right in the drawing. On the outside of the female housing 34, there is provided a cover member 40 to protect the tab terminal 32.
50566 GB The actions of fitting together and separating the housings 30 and 34 are carried out easily with the fitting/removing aid 42. The action of this fitting/removing aid 42 will now be explained. As shown in Figure 11, the fitting/removal aid 42 consists of a base 42a with a shape that combines a cylinder and part of a sphere, a shaft 42b mounted on one end of the base 42a so that it can turn almost 90 degrees with respect to that base 42a as shown in Figure 13 and 13, and an operating lever 42c, which is fixed to the other end of the base 42 and which extends linearly from that other end.
This fitting/removing aid 42 is mounted in the male housing 30 so that the base 42a is accommodated inside is an accommodating part 44 provided in the male housing 30, the shaft 42b sticks out of the hole 46 formed in the front wall of this accommodating part 44 toward the housing 34 side of the female housing 34, and the operating lever 42c sticks out of a slot 48 formed in the rear wall of the accommodating part 44. On the other hand, an insertion hole 50 in which the shaft 42b of the fitting/removing aid 42 is inserted when fitted together with the male housing 30 is formed in the female housing 34. In the location where the insertion hole 50 is formed, it has a latch 54 that engages with an engaging recess 52 formed in the tip of the shaft 42b.
After the two housings 30 and 34 have been fitted together in the tentatively fitted-together state shown and with the shaft 42b of the fitting/removing aid 42 and operating lever 42c sandwiching the base 42c, and lined up in a straight line as shown in Figure 10, the engaging recess 52 of the shaft 42b and the latching part 54 of the elastic latching member 56 become engaged as shown in Figure 11 by turning the operating lever 42c approximately 90 degrees as shown in Figures 12 and 13 50566 GB together with the base 42a (this time, base 42a moves around the mounting point C of the shaft 42b to the base 42a through the accommodating part 44). To separate the two housings 30 and 34 are fitted together up to the tentatively fitted-together state, the engaging recess 52 of the shaft 42b and the latching part 54 of the elastic engaging member 56 can be engaged abruptly by fitting the two together with the fitting/removing aid 42 still in the state shown in Figure 10(b) from the beginning.
Another example of the housing will now be described. Figure 14 is a longitudinal section that shows another example of the housing that accommodates the female electrical terminal of this device. Figures 15-18 show the action of the fitting/removing aid provided in the housing shown in Figure 14. The important elements of the housing of this example that are the same as those in the example described above are identified with the same symbols, and a detailed explanation thereof is omitted.
The difference between this example and that described above is the construction of the fitting/removing aid 42. That is, as shown in Figures 15-18, the fitting/removing aid 42 of this example is composed of a base 42a of approximately rectangular solid-form, a shaft 42b that is fixed to this base 42a and extends linearly, and an operating part 42d that is mounted on the base 42a. The operating part 42d consists of a case that has an accommodating part 58 in which the base 42a is accommodated free to slide, a lever 62 engaged so that it is free to turn on the outside of the case 60, and a pin 64 that connects and joins the lever 62 and the case 60 at a position offset from the center of rotation 0 of the lever 62. This pin 64 is also inserted through an insertion hole 66 with an 50566 GB oval cross section formed in the base 64, and thereby the operating part 42d is mounted to the base 42a.
The operation of the fitting/removing aid of this example is similar to that of the example described above. Since its action will be clear from the drawings, no explanation is given. In the state shown in Figure 18, namely, in the state in which the engaging recess 52 formed in the tip of the shaft 42b and the latching part 54 of the elastic latching member 56 are engaged with each other, the case 60 and the male housing 30 are fixed to each other by some means that is not illustrated. This makes it possible to place the two housings 30 and 34 in the completely fitted state by turning the lever 62 as shown in Figures 17 and 18.
50566 GB
Claims (10)
1. A female electrical connector for use with a tab contact comprising:
a main body portion having a crimpable termination portion and a tab contact mating portion; said tab contact mating portion includes a top wall and a bottom wall, each of said walls includes an inside surface which faces the tab contact when the contact is in an inserted position; at least one of said walls includes a sheet-spring member disposed on its respective inside surface, the sheet-spring member has a proximal end edge, slots directed along an insertion direction of the tab, and a free terminal end edge opposite said proximal end edge; and wherein said proximal end edge comprises means for fixing said sheet-spring member to said main body to thereby prevent relative motion between the proximal end edge and the main body.
2. The female electrical connector of claim 1, wherein the at least one wall further includes a stop for engaging the terminal end edge when the tab contact is fully inserted.
3. The female electrical connector of claim 1jor 2, wherein the sheetspring member has an arcuate cross- section prior to deformation of said sheet-spring member.
4. The female electrical connector of any of claims 1, 2, or 3, wherein the means for fixing comprises inwardly directed bumps which project.from said at least one wall, are disposed in apertures adjacent the-pLroximal end edge, and are flattened at a top 'end for fixation of said sheetspring member proximal end edge.
5. The female electrical connector of claim 2, wherein said stop comprises an inwardly directed ridge which abuts a portion of said terminal end edge when said tab is fully inserted.
50566 GB
6. The female electrical connector of any of claimsl-5, wherein the tab contact mating portion has a generally rectangular cross-section which is broader than said crimpable termination portion.
7. A female electrical connector for use with a tab contact comprising:
a main body portion having a longitudinal axis, a crimpable termination portion, and a tab contact mating portion; said tab contact mating portion includes a top wall and a bottom wall, each of said walls includes an inside surface which faces the tab contact when the contact is in an inserted position; at least one of said walls includes a sheet-spring is member disposed on its respective inside surface and has a proximal end edge, slots directed along an insertion direction of the tab, and a free terminal end edge disposed axially away from said proximal end edge for axially reciprocating from a extended position, when the tab contact is inserted, to a retracted position, when the tab contact is removed; the at least one wall inside surface further includes a stop means for engaging the terminal end edge when the tab contact is fully inserted; and 25 wherein said proximal end edge comprises means for rigidly fixing the position of said sheet-spring member relative to said tab contact mating portion.
8. The female electrical connector of claim 7, wherein the sheet-spring member has an arcuate cross- section prior to deformation of said spring.
9. The female electrical connector of claim 7 or 8, wherein the means for fixing comprises inwardly directed bumps which are disposed in apertures adjacent the proximal end edge and are flattened at an end for fixation of said sheet-spring member.
50566 GB
10. A female electrical connector constructed and adapted to operate substantially as hereinbefore described with reference to the accompanying drawings.
50566 GB
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1992057905U JP2570469Y2 (en) | 1992-08-18 | 1992-08-18 | Female electrical terminal |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9317219D0 GB9317219D0 (en) | 1993-10-06 |
GB2270425A true GB2270425A (en) | 1994-03-09 |
GB2270425B GB2270425B (en) | 1996-07-31 |
Family
ID=13069009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9317219A Expired - Fee Related GB2270425B (en) | 1992-08-18 | 1993-08-18 | Female electrical connector |
Country Status (3)
Country | Link |
---|---|
US (1) | US5340338A (en) |
JP (1) | JP2570469Y2 (en) |
GB (1) | GB2270425B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19943373B4 (en) * | 1998-09-10 | 2005-07-07 | Yazaki Corp. | Socket contact with lamellar spring contact, mounting method and connector housing for this |
US10193257B1 (en) | 2018-03-01 | 2019-01-29 | Yazaki Corporation | Connection terminal |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2865247B2 (en) * | 1994-06-17 | 1999-03-08 | 矢崎総業株式会社 | Locking structure of elastic contact piece in female electrical connector |
US5474479A (en) * | 1994-09-28 | 1995-12-12 | The Whitaker Corporation | Louvered contact electrical connector |
US5658174A (en) * | 1995-12-01 | 1997-08-19 | Molex Incorporated | Female electrical terminal |
JP3424796B2 (en) * | 1997-08-11 | 2003-07-07 | 矢崎総業株式会社 | Large current charging terminal |
US5921797A (en) * | 1997-12-17 | 1999-07-13 | The Whitaker Company | Electrical connector for use with removable electronic console |
US20030060090A1 (en) * | 2001-09-21 | 2003-03-27 | Allgood Christopher L. | High current automotive electrical connector and terminal |
DE10252840A1 (en) * | 2002-11-13 | 2004-05-27 | Delphi Technologies, Inc., Troy | connecting element |
JP2009152050A (en) * | 2007-12-20 | 2009-07-09 | Bridgestone Corp | Heater unit and assembly structure of heater unit |
JP5447971B2 (en) * | 2010-04-08 | 2014-03-19 | 住友電装株式会社 | Terminal bracket connection structure |
JP5872803B2 (en) | 2011-06-24 | 2016-03-01 | 矢崎総業株式会社 | Manufacturing method for female terminal fittings |
US9028122B2 (en) | 2012-05-21 | 2015-05-12 | Idea Boxx, Llc | Lighted electrical connector assembly |
US9160118B2 (en) * | 2012-05-21 | 2015-10-13 | Idea Boxx, Llc | Lighted electrical interconnect assembly |
JP5962994B2 (en) * | 2012-12-13 | 2016-08-03 | 住友電装株式会社 | Terminal fitting and method of manufacturing terminal fitting |
WO2015131023A1 (en) * | 2014-02-27 | 2015-09-03 | Eko Sport, Inc. | Alternating tooth chain ring |
CN105588084B (en) * | 2014-11-18 | 2020-08-28 | 厦门广泓工贸有限公司 | Electric connection female terminal and LED lamp using same |
CN204348993U (en) * | 2015-01-13 | 2015-05-20 | 无锡知谷网络科技有限公司 | A kind of charge connector and there is the handcart of this charge connector |
DE102015122303B3 (en) * | 2015-12-15 | 2017-04-20 | Amphenol-Tuchel Electronics Gmbh | connector socket |
JP7398412B2 (en) * | 2021-07-28 | 2023-12-14 | 矢崎総業株式会社 | electrical connection structure |
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US3845451A (en) * | 1973-02-26 | 1974-10-29 | Multi Contact Ag | Electrical coupling arrangement |
JPS5827493U (en) * | 1981-08-18 | 1983-02-22 | 神野 信一郎 | Windows with ventilation function |
JPS5851582U (en) * | 1981-10-02 | 1983-04-07 | 矢崎総業株式会社 | female electrical connector |
DE3518030A1 (en) * | 1985-05-20 | 1986-11-20 | Multi Contact Ag | ELECTRICALLY CONDUCTIVE CONTACT DEVICE |
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1992
- 1992-08-18 JP JP1992057905U patent/JP2570469Y2/en not_active Expired - Fee Related
-
1993
- 1993-07-09 US US08/089,008 patent/US5340338A/en not_active Expired - Fee Related
- 1993-08-18 GB GB9317219A patent/GB2270425B/en not_active Expired - Fee Related
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EP0038431A2 (en) * | 1980-04-19 | 1981-10-28 | Albert Ackermann GmbH & Co. KG | Functional plug connector |
EP0268356A1 (en) * | 1986-09-17 | 1988-05-25 | E.I. Du Pont De Nemours And Company | Electrical receptacle |
US4772218A (en) * | 1987-06-12 | 1988-09-20 | Don Ross | Terminal block |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19943373B4 (en) * | 1998-09-10 | 2005-07-07 | Yazaki Corp. | Socket contact with lamellar spring contact, mounting method and connector housing for this |
US10193257B1 (en) | 2018-03-01 | 2019-01-29 | Yazaki Corporation | Connection terminal |
EP3534463A1 (en) * | 2018-03-01 | 2019-09-04 | Yazaki Corporation | Connection terminal |
Also Published As
Publication number | Publication date |
---|---|
GB2270425B (en) | 1996-07-31 |
JP2570469Y2 (en) | 1998-05-06 |
GB9317219D0 (en) | 1993-10-06 |
US5340338A (en) | 1994-08-23 |
JPH0619276U (en) | 1994-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20030818 |